About 3 Trademarks found that are owned by Van Ruth Pty Ltd

Bore hole plugs and packers for use in earth drilling

earth drilling equipment used in surface and underground operations, namely, devices made primarily of metal used in establishing ground stability in the nature of cementing plugs, cementing packers, bridge plugs, bridge packers, pressure grouting packers, water control packers, anchor plugs, hold down plugs, hold up plugs, float shoes and float collars

VAN RUTH PTY

Devices and their parts for use in earth drilling, namely, particular devices that are inserted into the drill hole or drill rod by hydraulic pumping or mechanical means to facilitate valving, anchoring or obstructing the drill hole or drill rod